VisualWorks Advanced Courses 

Application Development with VisualWorks
Object oriented methodology
Porting VisualWorks 2.0-3.1 to the latest Version
Porting ObjectStudio Version 7 to Version 8
Introduction of Store
Web-services Workshop
 
The courses could take place at your location or in our company locations in Dortmund or Köthen  
You can set up the times for the seminars with us. You can also determine individual workshops or seminar contents with us.
 
An effective number for the seminars would be 2 - 5 participants.
Please contact us to inquire about the price per person/seminar.
How to contact us:
 
Tel. +49-2 31-9 75 99-0
Fax +49-2 31-9 75 99-20
E-mail: info@heeg.de

Application development with VisualWorks

Requirements:
General knowledge of software development with the programming language Smalltalk
Duration:
5 days (09.00 am until 04.00 pm)
Benefits:
Course materials, certificate of participation
Area of application:
Application of knowledge in programming in Smalltalk with VisualWorks

Contents:

- deeper insight into the VisualWorks environment
- methods of application development with VisualWorks
- optimal use of all VisualWorks tools
- Creating an application from its concept, through the creation of graphical interface, up to the finalisation
- various practical exercises

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Object Oriented Methodology

Requirements:
General knowledge of programming languages
Duration:
5 days (09.00 am until 04.00 pm)
Benefits:
Course material, certificate of participation
Area of application:
Application in object oriented projects 

Contents:

- Expanding general object oriented thinking
- Object oriented creation of technical and DP concepts
- Software project management of object oriented DP projects
- object oriented implementations
- Introduction to OBA/D and various excercises
- Introduction of Object Behaviour Analysis

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Porting VisualWorks 2.0-3.1 to the Latest Version

Requirements:
Experience with the programming language Smalltalk with VisualWorks
Duration:
5 Days (09.00 am until 04.00 pm)
Benefits:
Certificate of Participation 
Area of application:
Application porting in VisualWorks (up to version 2.0-3.1) to the latest version

Contents:

- Concepts of VisualWorks 7, name spaces and the new organisation concepts Bundle and Package
- Development of a VisualWorks work environment as well as the connection to a source text repository
- Learning strategies that are equally suited for porting applications from ENVY, application management and a management system without source text
- Presenting the supported tools for porting
- Analysis of the existing application
- Developing a porting strategy
- Creating a cost assessment

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Porting ObjectStudio Version 7 to Version 8

Requirement:
Experiece with the programming language Smalltalk with ObjectStudio 7
Duration:
5 days (09.00 am until 04.00 pm)
Benefits:
Certificate of Participation
Area of application:
Programmer in Smalltalk with ObjectStudio

Contents:

- Concepts of ObjectStudio 8, name spaces and the new organization concepts Bundle and Package
- Building an ObjectStudio 8 work environment including the connection to a source text repository
- Learning strategies suitable for porting applications from ObjectStudio 7 to ObjectStudio 8
- Presenting the supported tools for the porting
- Analysis of the available applications
- Developing a porting strategy
- Creating a cost assessment

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Introduction to Store

Requirements:
Experience with the Programming Language Smalltalk with VisualWorks
Duration:
2 days (09.00 am until 05.00 pm) 
Benefit:
Certificate of Participation
Area of Application:
Smalltalk programmer in VisualWorks from version 5i 

Contents:

- Presentation of Store's concept, the underlying development processes and the organisational structures.
- Adjusting the processes according to the client's requirements
- Practical exercises to introduce you to the Store tools
- The programming interface of Store

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Workshop Web-Services

Requirements:
Experience with the Programming Language Smalltalk with VisualWorks or ObjectStudio 8
Duration:
1 day (09.00 am until 05.00 pm) 
Benefit:
Certificate of participation
Area of application:
Programmer in Smalltalk with VisualWorks

Contents:

Introduction:
- What are web services
- Comparison with other communication technologies
- Usage of web services
Introduction to the Web Services Technology:
- WSDL Scheme
-Examples
Usage of Web Services (Practice):
- Examples from the VisualWorks documentation
- Examples from the industry (Amazon, SAP NetWeaver)
- Examples from projects
- Advatages/disatvantages compared to other technologies
- Costs/expenses
- Performance view (example)
- Special problem: web services versioning
VisualWorks Web-Services-Framework:
- Web Services Toolkit
- Working with the WSDL Scheme
     - WsdlClient:
             + Fast and simple procedure to invoke a well-known web service without generating classes
     - WsdlClassBuilder:
             + Generating client classes to invoke a web service
             + Generating Opentalk servers, clients and service classes
      - WsdlWizard:
             + Interactive Tool (Assistant)
- Constructing and providing web services
- SOAP Header Support
- Discussions
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Application development; ObjectStudio; Web-development ...

Advanced Courses